Asura Cryin Now

Two seasons (26 episodes total) produced by Seven Arcs aired in 2009. Core Story & Mechanics

Machines that require a "Burial Doll"—a human sacrifice whose soul provides power. Asura Cryin

Published by ASCII Media Works under the Dengeki Bunko imprint from July 2005 to November 2009, totaling 13 volumes. Two seasons (26 episodes total) produced by Seven